Ways dating artifacts
Based on a discipline of geology called stratigraphy, rock layers are used to decipher the sequence of historical geological events.Relative techniques can determine the sequence of events but not the precise date of an event, making these methods unreliable.
Even though more than one method of verification is used in most cases, the lack of an accurate method to date non-organic materials lends a certain degree of uncertainty to the accepted history of our planet.b) Absolute These methods are based on calculating the date of artefacts in a more precise way using different attributes of materials.This method includes carbon dating and thermoluminescence.The ancients were cleverer than some people today assume.They didn’t have rockets or electricity, at least no indisputable proof has been found of such technologies, but they did come up with technology that we don’t usually associate with the ancient world.The half-life of C is approximately 5730 years, which is too short for this method to be used to date material millions of years old.
The isotope of Potassium-40, which has a half-life of 1.25 Billion years, can be used for such long measurements.
Today, many different radioactive elements have been used, but the most famous absolute dating method is radiocarbon dating, which uses the isotope C.
This isotope, which can be found in organic materials and can be used only to date organic materials, has been incorrectly used by many to make dating assumptions for non-organic material such as stone buildings.
It is also important not to forget that throughout the history of humankind any discovery that shakes the status quo is always under attack until it becomes established, and we are in an era where many of the things that we once considered certain will become errors of our past.
By John Black Dr John Ioannis Syrigos initially began writing on Ancient Origins under the pen name John Black He is both a co-owner and co-founder of Ancient Origins John is a computer amp electrical engineer with a Ph D in Artificial Intelligence a...
Since then, at least as concerns clinical psychology, the subject has moved on to become an evidence-based humanistic alternative At Ancient Origins, we believe that one of the most important fields of knowledge we can pursue as human beings is our beginnings.